请输入您要查询的字词:
单词
位阻
释义
位阻
Encyclopedia
理学
位阻
释
steric hindrance
位阻
因分子中靠近反应中心的原子或基团占有一定的空间位置,而影响分子反应活性的效应。
Physics
steric hindrance
空间位阻现象,位阻[现象]
Chemistry
>有机化学>立体化学>释义
steric hindrance
位阻
随便看
aviation fuel system
aviation gasoline
aviation geography
aviation human factors
aviation industry
Aviation Industry Archives
Aviation Industry Corporation of China
Aviation Industry Corporation of China, Ltd.
aviation industry standard
aviation insurance
aviation intelligence
aviation kerosene
Aviation Maintenance and Engineering
aviation maintenance engineering
aviation maintenance ideas
aviation maintenance system
aviation man-machine functional allocation
aviation man-machine system
aviation medical rescue team
aviation medicine information
aviation meteorological disaster
aviation meteorological information
aviation meteorological support
aviation meteorology
aviation metrology
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/5/16 5:50:21